Before PID NS test init: 4174
After PID NS test init:  2206 (0.53 times slower)
Before PID NS test init: 4174
After PID NS test init:  2800 (0.67 times slower)
Before PID NS test init: 4174
After PID NS test init:  2957 (0.71 times slower)
Before PID NS test init: 4174
After PID NS test init:  2845 (0.68 times slower)
Before PID NS test init: 4174
After PID NS test init:  4824 (1.16 times slower)
Before PID NS test init: 491612
After PID NS test init:  345335 (0.70 times slower)
Before PID NS test init: 491612
After PID NS test init:  1153741 (2.35 times slower)
Before PID NS test init: 491612
After PID NS test init:  1338758 (2.72 times slower)
Before PID NS test init: 491612
After PID NS test init:  1232903 (2.51 times slower)
Before PID NS test init: 491612
After PID NS test init:  1146208 (2.33 times slower)
PASS pidns-cache.test (exit status: 0)